在php 头文件中 加入下载功能，这个方法比较简单-Php header file download function

基于CI php extjs的企业管理系统后台，很不错的学习extjs的源码-The backstage management system based on extjs CI PHP, a very good learning extjs source code

FineCMS企业网站管理系统（简称免费版或企业版）是一款基于PHP+MySql+CI框架开发的高效简洁的中小型内容管理系统-FineCMS enterprise website management system (hereinafter referred to as free or Enterprise Edition) is a PHP+MySql+CI based framework for the development of efficient and compact small a